How to cut acrylic precisely dating

How to cut acrylic precisely dating

These are budget blades and are rarely used. If not, buy more than you need so you can practice before you begin the final product. Of course, you should not use electrical tools with water so you have to sand it by hand or use air tools.

If a jigsaw is all you have and you need to keep costs down, the right blade and a bit of preparation can produce good results. It won't be as perfect as the flawless surface but it can reduce the visible damage.

Some people recommend against using woodboring bits but I've never had a problem with them. This allows you to turn the material over and drill from the other side. This can be a problem with routers also. This will allow it to flow into a smooth glossy surface.

If not buy

If there's a soft gasket under the acrylic, over-tightening the screw will cause the material to crack. The teeth on the following blade are in the most common configuration. Notice that it says it grips on top and bottom.

Of course you should not use

You can see that the main cutting edge is flat instead of angled like a normal bit. If it does, it will likely crack the acrylic.

These are budget blades

When cutting, pull the blade so that it pulls the tape towards the edge, not away from it. The adhesives melt the acrylic. The second blade is a more specialized blade.

If you do get a good bond, the piece that you bond it to will be bowed and under constant stress. Don't burn yourself and don't burn your parent's house down. The angle stock protects your fingers from the blade.

If you want to use a spiral bit, try a bit like the one shown in the following photo. It's described as water thin but it appears to have much less surface tension and therefore runs much faster. You'll then apply pressure to the piece that's beyond the edge of the table until it snaps. When you buy router bits, there are up-cut and down-cut bits.

One advantage of the wood bit is the long centering point. Have someone apply the oil to the blade as you're making the cut.

This is a satin finish and absolutely smooth to the touch. Then move the fence to where it needs to be and trim the last few thousandths of an inch off of the edge. The downcut bit will throw the shavings down and away from you.